中国组织工程研究 ›› 2019, Vol. 23 ›› Issue (8): 1196-1202.doi: 10.3969/j.issn.2095-4344.1061

• 骨科植入物 orthopedic implant • 上一篇    下一篇

切开复位钢板内固定与闭合复位外固定支架固定治疗桡骨远端骨折:评分及线性回归分析

柯 巍,李 珂,王思博,杜新辉,邱忠鹏,康治林,王维山,李 刚   

  1. 石河子大学医学院第一附属医院骨科中心,新疆维吾尔自治区石河子市 832000
  • 出版日期:2019-03-18 发布日期:2019-03-18
  • 通讯作者: 李刚:主任医师,副教授,硕士生导师。石河子大学医学院第一附属医院骨科中心,新疆维吾尔自治区石河子市 832000
  • 作者简介:柯巍,男,1990年生,湖北省十堰市人,汉族,石河子大学医学院在读硕士,主要从事骨外科疾病方向研究。
  • 基金资助:

    国家自然科学基金(31760270),项目负责人:王思博

Open reduction and plate fixation versus closed reduction and external fixation for distal radius fractures: scores and linear regression analysis

Ke Wei, Li Ke, Wang Sibo, Du Xinhui, Qiu Zhongpeng, Kang Zhilin, Wang Weishan, Li Gang   

  1. Orthopedics Center, the First Affiliated Hospital of the Medical College, Shihezi University, Shihezi 832000, Xinjiang Uygur Autonomous Region, China
  • Online:2019-03-18 Published:2019-03-18
  • Contact: Li Gang, Chief physician, Associate professor, Master’s supervisor, Orthopedics Center, the First Affiliated Hospital of the Medical College, Shihezi University, Shihezi 832000, Xinjiang Uygur Autonomous Region, China
  • About author:Ke Wei, Master candidate, Orthopedics Center, the First Affiliated Hospital of the Medical College, Shihezi University, Shihezi 832000, Xinjiang Uygur Autonomous Region, China
  • Supported by:

    the National Natural Science Foundation of China, No. 31760270 (to WSB)

摘要:

文章快速阅读:

 

 

文题释义:
反向牵引技术:通过牵引时软组织的挤压作用复位移位的骨折块,达到微创复位骨折块的目的。
外固定支架技术治疗桡骨远端骨折:是利用完整韧带的牵引原理通过闭合手法复位将碎片带回原位并将其保持在适当位置,通过外固定器持续反向牵引维持闭合手段获得的复位,直到骨折愈合。
 
摘要
背景:目前无确切的循证医学证据证明掌侧锁定钢板内固定对于治疗桡骨远端骨折比其他治疗方式更有效,也无证据证明某种手术方式为金标准。
目的:比较钢板与外固定支架治疗桡骨远端骨折的康复疗效。
方法:回顾性分析2014年6月至2017年12月采用钢板与外固定支架治疗桡骨远端骨折的64例患者资料,其中钢板内固定组34例,随访时间(19.15±8.92)个月;外固定支架组30例,随访时间(17.9±11.34)个月。比较两组Gartland-Werley评分、COONEY评分、DASH评分、腕关节活动度、握力及桡骨远端影像学结果,采用线性回归分析尺骨变异、桡骨高度等与前臂旋前及腕关节尺偏之间的相关性。
结果与结论:①随访各评分结果:64例患者均顺利完成手术并获得随访。末次随访时,钢板内固定组:Gartland-Werley评分优21例,良13例;COONEY评分优20例,良12例,可2例;DASH评分(5.744±4.055)分。外固定支架组:Gartland-Werley评分:优24例,良6例;COONEY评分:优24例,良6例;DASH评分(4.872±3.174)分。两组各评分差异无显著性意义;②骨折康复效果:两组患者掌屈、背伸、桡偏、旋后、握力、尺骨变异、桡厚及掌倾角差异无显著性意义。外固定支架组尺偏及旋前角度、桡骨高度及桡骨茎突尺倾角大于内固定组(P=0.000),桡宽小于内固定组(P=0.001)。桡骨茎突尺倾角对外固定支架组的患者旋前角度有影响,旋前角度随着桡骨茎突尺倾角的增加而变大(P=0.018);③结果证实,钢板与外固定支架治疗桡骨远端骨折均有较好的疗效,闭合复位外固定支架技术具有切口小、不破坏桡骨远端的生物学机制的优点。

中国组织工程研究杂志出版内容重点:人工关节;骨植入物;脊柱骨折;内固定;数字化骨科;组织工程
ORCID: 0000-0003-4222-673X(柯巍)

关键词: 桡骨远端骨折, 钢板内固定, 闭合复位外固定, 旋前角度, DASH评分, COONEY评分, Gartland-Werley评分, 腕关节活动度, 握力

Abstract:

BACKGROUND: There is no definitive evidence-based medical evidence that volar locking plate fixation is more effective in treating distal radius fractures than other treatments. There is also no evidence that a certain surgical method is the gold standard.

OBJECTIVE: To evaluate the rehabilitation outcomes of plate versus external fixator in the treatment of distal radius fractures.
METHODS: Sixty-four patients with distal radial fractures treated with plate and external fixator from June 2014 to December 2017 were retrospective analyzed. The plate group (n=34) was followed up for (19.15±8.92) months, and the external fixator group (n=30) was followed up for (17.9±11.34) months. The Gartland-Werley score, COONEY score, DASH score, range of motion of the wrist joint, grip strength and distal humeral imaging results were compared. Linear regression analysis was used to analyze the correlation of ulnar variation and humeral height, with forearm pronation and wrist joint deviation.
RESULTS AND CONCLUSION: (1) Sixty-four patients successfully completed the operation and were followed up. At the latest follow-up, in the plate group, Gartland-Werley score: excellent in 21 cases, good in 13 cases. COONEY score: excellent in 20 cases, good in 12 cases, moderate in 2 cases. DASH score was 5.744±4.055. In the external fixator group, Gartland-Werley score: excellent in 24 cases, good in 6 cases. COONEY score: excellent in 24 cases, good in 6 cases. DASH score was 4.872±3.174. There was no significant difference between two groups. (2) Fracture rehabilitation effect: there was no significant difference in palmar flexion, dorsal extension, squatting, supination grip strength ulnar variation, thickness or palm tilt between two groups. The external fixator group had a larger deviation, pre-rotation angle, tibial height and sacral stem tip inclination than the plate group (P=0.000). The radical width in the external fixator group was significantly smaller than that in the plate group (P=0.001). The inclination of the sacral stem tip had an influence on the pre-rotation angle in the external fixator group (P=0.018). The pronation angle became large with the inclination of the sacral stem tip increasing. (3) These results imply that the plate and the external fixator both exhibit good curative efficacy in the treatment of distal radius fracture. The external fixator has the advantages of small incision and no damage to the biological mechanism of the distal radius. 

中国组织工程研究杂志出版内容重点:人工关节;骨植入物;脊柱骨折;内固定;数字化骨科;组织工程

Key words: Radius, Fractures, Bone, External Fixators, Internal Fixators, Tissue Engineering

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